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344005 (2011 QZ75)
Classification: Jupiter Trojan          SPK-ID: 2344005
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06328414788669545 1.0005e-07  
a 5.241521901541908 2.7106e-07 au
q 4.909816654373377 6.8637e-07 au
i 7.269775346141363 1.0036e-05 deg
node 326.2808249555098 7.0181e-05 deg
peri 358.8620242956466 0.00010841 deg
M 263.0864048076239 8.9813e-05 deg
tp 2460180.458513738110
(2023-Aug-23.95851374)
0.0011513 TDB
period 4383.131841332578
12.00
0.00034001
9.309e-07
d
yr
n .0821330530387494 6.3713e-09 deg/d
Q 5.57322714871044 2.8822e-07 au
  Orbit Determination Parameters
   # obs. used (total)      118  
   data-arc span      6322 days (17.31 yr)  
   first obs. used      2002-12-31  
   last obs. used      2020-04-22  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .66818  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-21 22:24:01  

Additional Information
 Earth MOID = 3.89786 au 
 Jupiter MOID = .133507 au 
 T_jup = 2.980 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 14.0   n/a MPO437457  

344005 (2011 QZ75)          Discovered 2006-Jan-26 by Spacewatch at Kitt Peak
Reference: 20121029/Numbers.arcLast Updated: 2012-11-08

Alternate Designations
 2011 QZ75 = 2006 BU126 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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